Key Features
- PN=1.4kW: Rated power: PN=1.4kW.
- UDC=600V: DC link voltage: UDC=600V.
- M0=4.5Nm (100K): Torque: M0=4.5Nm (100K).
- NN=4500rpm: Rated speed: NN=4500rpm.
- Incremental encoder: Incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
- Protection and mechanics: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N, with holding brake, Degree of protection IP64.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| PN | 1.4kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 4500rpm |
| Cooling | Naturally cooled |
| Frame size and mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | INCREMENTAL ENCODER SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Shaft | plain shaft, tolerance N |
| Holding brake | with holding brake |
| Degree of protection | IP64 |
| Lifecycle | Product cancellation |
Frequently Asked Questions
What is Siemens 1FK7044-4CH71-1AH0?
It is a SIMOTICS S synchronous motor.
What are the main ratings of 1FK7044-4CH71-1AH0?
PN=1.4kW, UDC=600V, M0=4.5Nm (100K), and NN=4500rpm.
What encoder is included with 1FK7044-4CH71-1AH0?
It has an incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
What installation and protection details are listed for 1FK7044-4CH71-1AH0?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, with a plain shaft, tolerance N, a holding brake, and Degree of protection IP64.
